POLYETHYLENEOXIDE-DIHYDROPHENAZINE BLOCK-COPOLYMER AS A CATHODE MATERIAL FOR LITHIUM-POLYMER BATTERIES

Authors
VAN FT DELABOUGLISE D
Citation
Ft. Van et D. Delabouglise, POLYETHYLENEOXIDE-DIHYDROPHENAZINE BLOCK-COPOLYMER AS A CATHODE MATERIAL FOR LITHIUM-POLYMER BATTERIES, Electrochimica acta, 43(14-15), 1998, pp. 2083-2087
Citations number
9
Categorie Soggetti
Electrochemistry
Journal title
Electrochimica acta → ACNP
ISSN journal
00134686
Volume
43
Issue
14-15
Year of publication
1998
Pages
2083 - 2087
Database
ISI
SICI code
0013-4686(1998)43:14-15<2083:PBAACM>2.0.ZU;2-G
Abstract
Polycondensation of N,N'-bis-(2-hydroxypropyl)-dihydrophenazine with e nd tosylated short polyethyleneoxide chains gave rise to a new block c opolymer alternating electroactive molecular units with cation solvati ng segments. Typical voltammetric waves of the dihydrophenazine units were obtained from organic liquid solution of this copolymer. Solid st ate electrochemistry in a lithium-polymer cell afforded promising batt ery performances. (C) 1998 Elsevier Science Ltd. All rights reserved.